The Helios MiniVent M1/120 F is a compact, dual-speed extractor fan equipped with intelligent humidity control, ideal for ventilating bathrooms, toilets, and other small spaces. Operating at either 170 or 150 m³/h, it delivers powerful performance while maintaining a whisper-quiet noise level of just 32 dB(A) at 150 m³/h, thanks to Helios’ ultraSilence technology. The fan automatically adjusts operation based on humidity levels, with a configurable run-on time of approximately 6 minutes. Its stylish and award-winning fascia conceals the internal components, ensuring a seamless fit in modern interiors. It also features an airtight back draught shutter to prevent reverse airflow.